<template>
    <div class="svg-container">
        <div class="title">Element 图标</div>
        <ul class="icon-list">
            <li
                    v-for="(icon, index) in icons"
                    :key="index"
                    @click="handleClipboard(icon, $event)"
            >
                <el-tooltip effect="dark" placement="top">
                    <template #content>
                        {{ generateIconCode(icon) }}
                    </template>
                    <div class="icon-item">
            <span class="icon">
               <i :class="'el-icon-' + icon"/>
            </span>
                        <span class="icon-name">{{ 'el-icon-'+icon }}</span>
                    </div>
                </el-tooltip>
            </li>
        </ul>
    </div>
</template>

<script>
import {ref} from "vue";
import {handleClipboard as clipboard} from "@/utils/clipboard";
import elementIcons from "./element-icons";

export default {
    name: 'element',
    setup() {
        const icons = ref(elementIcons);
        const generateIconCode = (name) => {
            return `<i class="el-icon-${name}" />`
        };
        const handleClipboard = (name, event) => {
            let text = generateIconCode(name);
            clipboard(text, event);
        };
        return {
            icons,
            generateIconCode,
            handleClipboard,
        };
    },
};
</script>

<style lang="scss" scoped>
    .svg-container {
        width: 100%;
        box-sizing: border-box;
        padding: 10px;
        border-radius: 3px;
        background-color: #fff;

        .title {
            font-weight: 400;
            color: #1f2f3d;
            font-size: 28px;
        }


        .icon-list {
            overflow: hidden;
            list-style: none;
            padding: 0 !important;
            border: 1px solid #eaeefb;
            border-radius: 4px;

            li {
                float: left;
                width: 16.66%;
                text-align: center;
                height: 120px;
                color: #666;
                font-size: 13px;
                border-right: 1px solid #eee;
                border-bottom: 1px solid #eee;
                margin-right: -1px;
                margin-bottom: -1px;

                .icon-item {
                    width: 100%;
                    height: 100%;
                    cursor: pointer;
                    display: flex;
                    flex-direction: column;
                    align-items: center;
                    justify-content: center;
                }

                &:hover {
                    .icon,
                    .icon-name {
                        color: #5cb6ff !important;
                    }
                }

                .icon {
                    font-size: 32px;
                    margin-bottom: 15px;
                }

                .icon-name {
                    text-align: center;
                    display: inline-block;
                    vertical-align: middle;
                    line-height: normal;
                    color: #99a9bf;
                    transition: color 0.15s linear;
                }
            }
        }
    }
</style>